Implantation or Period????

Katie

I am 11DPO today. Have had pinkish brown spotting yesterday and today (see pic).

Stuffy nose/nosebleeds/sneezing, light Cramping, vivid dreams/nightmares 10DPO and 11DPO

Took pregnancy tests 10DPO and 11DPO both BFN

Wondering if I’m out this cycle or if there is still a possibility I could get a BFP.

Period due Sunday 10/22

Anyone with anything similar?